Add jars via classpath about almond

[alexarchambault]

Yep, sorry, it should land here. That's like

classpath.addPath("/path/to/file.jar")

[Atry]

It does not work now

cmd2.sc:1: not found: value classpath
val res2 = classpath.addPath("/path/to/file.jar")
           ^

[Atry]

interp.load.cp is available. However it is not able to add a JAR from http URL.

[animeshsrivastava24]

If you want to add a local jar to Jupyter Scala , follow the instructions :

1. Create a jar file for your project work
2. Find the path to the jar
3. Go to Jupyter Scala cell and type all the instructions in a single cell or split them in different cells as per your convenience

import ammonite., ammonite.ops.

val path = java.nio.file.FileSystems.getDefault().getPath("/home/animesh/Bureau/lastest_n2s3/out/artifacts/root_jar/root.jar") // here inside the " " add your path, I have added mine for example

val x = ammonite.ops.Path(path)

interp.load.cp(x)

It works for me, please check for yourself.

[Atry]

I created an sbt plug-in for exporting classpath for Ammonite and Jupyter Scala

https://github.com/ThoughtWorksInc/sbt-ammonite-classpath/

[sunbuhui]

If someone used @animeshsrivastava24 code above and encountered compilation failed error below.

just comment frist line ‘import ammonite., ammonite.ops.’

Then it should work

[animeshsrivastava24]

@key2Love Can you explain how are you getting the value of x without importing the libraries?
Did you read your error code of twice import?

[sunbuhui]

@animeshsrivastava24 I didn't import the libraries before, it seems that almond imports these libraries automatically. I test this by restarting the kernel, the console still reported twice report error.